-believe. the military has seen this so-called quantum stealth technology. it works by bending the light around an object, even concealing most of a person's shadow. imagine what that could do for a sniper, hiding in a field, or the american pilots who ejected over libya when their fighter jets crashed last year. >> they could actually pull out, very similar to what they carry with a survival blanket, throw it over top of them, and unless you walked right into them, you wouldn't know that they were there. >> reporter: so what was once firmly in the world of make-believe, could quickly become quite real. and the science is in the special fabric, so you don't need a power source or some instruction manual to make it work. theoretically, any soldier, even in the most remote location could quickly put it on and put it to work. chris lawrence, cnn, the pentagon. >>> this week, we're looking back at 2012's top stories. cnn's ali velshi and christine romans put together a review of the year's top ten business stories, and you're going to notice a pattern. with only a few exceptions, the year in politics heavily
